Structural Classification of Proteins
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Superfamily: SNARE fusion complex

tetrameric parallel coiled coil

Lineage:

  1. Root: scop
  2. Class: Coiled coil proteins [57942]
    Not a true class
  3. Fold: Parallel coiled-coil [57943]
    this is not a true fold; includes oligomers of shorter identical helices
  4. Superfamily: SNARE fusion complex [58038]
    tetrameric parallel coiled coil

Families:

  1. SNARE fusion complex [58039] (15)
    1. Synaptobrevin [88903]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88904] (3)
        1. 1n7s picpicxrefxref
          complex with syntaxin and SNAP-25 fragments
          1. chain a [80271] picpiclink
        2. 1kil picpicxrefxrefxref
          complex with SNAP25, syntaxin and complexin fragments
          1. chain a [72518] picpiclink
        3. 1sfc picpicxrefxref
          complex with syntaxin and SNAP-25 fragments
          1. chain a [45643] picpiclink
          2. chain e [45647] picpiclink
          3. chain i [45651] picpiclink
      2. Longfin squid (Loligo pealei) [TaxId: 6621] [88905] (1)
        1. 1l4a picpicxrefxrefxref
          complex with SNAP25, syntaxin and synaphin fragments
          1. chain a [73559] picpiclink
    2. Endobrevin [88906]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88907] (1)
        1. 1gl2 picpicxrefxrefxref
          complex with syntaxin 7, VTI1B and syntaxin 8
          1. chain a [65278] picpiclink
    3. Syntaxin 1A [88908]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88909] (6)
        a globular structure of a larger fragment containing this region is available; (1dn1), chain B
        1. 1n7s picpicxrefxref
          complex with synaptobrevin and SNAP-25 fragments
          1. chain b [80272] picpiclink
        2. 1urq picpicxrefxref
          1. chain b [107995] picpiclink
        3. 1jth picpicxref
          complex with SNAP25 fragments
          1. chain b [67271] picpiclink
          2. chain d [67273] picpiclink
        4. 1hvv picpic
          Self-association H3 region of syntaxin 1A
          1. chain a [45639] picpiclink
          2. chain b [45640] picpiclink
          3. chain c [45641] picpiclink
          4. chain d [45642] picpiclink
        5. 1kil picpicxrefxrefxref
          complex with SNAP25, synaptobrevin and complexin fragments
          1. chain b [72519] picpiclink
        6. 1sfc picpicxrefxref
          complex with synaptobrevin and SNAP-25 fragments
          1. chain b [45644] picpiclink
          2. chain f [45648] picpiclink
          3. chain j [45652] picpiclink
      2. Longfin squid (Loligo pealei) [TaxId: 6621] [88910] (1)
        1. 1l4a picpicxrefxrefxref
          complex with SNAP25, synaptobrevin and synaphin fragments
          1. chain b [73560] picpiclink
    4. Syntaxin 7 [88911]
      complex with endobrevin, VTI1B and syntaxin 8
      1. Mouse (Mus musculus) [TaxId: 10090] [88912] (1)
        1. 1gl2 picpicxrefxrefxref
          1. chain b [65279] picpiclink
    5. Syntaxin 8 [88913]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88914] (1)
        1. 1gl2 picpicxrefxrefxref
          complex with endobrevin, VTI1B and syntaxin 7
          1. chain d [65281] picpiclink
    6. Synaptosomal-associated protein SNAP-23 [90240]
      1. Human (Homo sapiens) [TaxId: 9606] [90241] (1)
        1. 1nhl picpic
          N-terminal region (homotetramer)
          1. chain a [85722] picpiclink
    7. Synaptosomal-associated protein SNAP-25 [88915]
      provides up to two different helical regions to synaptic fusion complexes
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88916] (4)
        1. 1n7s picpicxrefxref
          complex with synaptobrevin and syntaxin fragments
          1. chain c [80273] picpiclink
          2. chain d [80274] picpiclink
        2. 1urq picpicxrefxref
          1. chain c [107996] picpiclink
          2. chain d [107997] picpiclink
        3. 1jth picpicxref
          complex with syntaxin fragments
          1. chain a [67270] picpiclink
          2. chain c [67272] picpiclink
        4. 1sfc picpicxrefxref
          complex with synaptobrevin and syntaxin fragments
          1. chain c [45645] picpiclink
          2. chain d [45646] picpiclink
          3. chain g [45649] picpiclink
          4. chain h [45650] picpiclink
          5. chain k [45653] picpiclink
          6. chain l [45654] picpiclink
      2. Human (Homo sapiens) [TaxId: 9606] [88917] (2)
        1. 1xtg picpicxref
          complexed the catalytic domain of the botulinum neurotoxin
          complexed with cl, zn; mutant
          1. chain b [116021] picpiclink
        2. 1kil picpicxrefxrefxref
          complex with syntaxin, synaptobrevin and complexin fragments
          1. chain c [72520] picpiclink
          2. chain d [72521] picpiclink
      3. Longfin squid (Loligo pealei) [TaxId: 6621] [88918] (1)
        1. 1l4a picpicxrefxrefxref
          complex with syntaxin, synaptobrevin and synaphin fragments
          1. chain c [73561] picpiclink
          2. chain d [73562] picpiclink
    8. Vesicle transport v-SNARE protein VTI1b [88919]
      1. Mouse (Mus musculus) [TaxId: 10090] [88920] (1)
        1. 1gl2 picpicxrefxrefxref
          complex with endobrevin, syntaxin 7 and syntaxin 8
          1. chain c [65280] picpiclink
    9. Complexin [88921]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88922] (1)
        1. 1kil picpicxrefxrefxref
          complex with SNAP25, synaptobrevin and syntaxin fragments
          1. chain e [72522] picpiclink
    10. Synaphin [88923]
      1. Longfin squid (Loligo pealei) [TaxId: 6621] [88924] (1)
        1. 1l4a picpicxrefxrefxref
          complex with SNAP25, synaptobrevin and syntaxin fragments
          1. chain e [73563] picpiclink
    11. M-tomosyn [111467]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [111468] (1)
        1. 1urq picpicxrefxref
          1. chain a [107994] picpiclink
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MRC site Generated from scop database 1.73 with scopm 1.101 on Wed Nov 21 11:18:32 2007
Copyright © 1994-2007 The scop authors / scop@mrc-lmb.cam.ac.uk